Our wireless earbuds with a mirror screen are the ideal companion for your active lifestyle. With a comfortable, secure fit and sound quality, these earbuds are ideal for running, cycling, or any other activity. The mirror screen adds sophistication, while the wireless design allows you can move freely without any hassle. Features Version: 5.2 Talk time: 3-5h Battery: 50mAh(earbuds)/2200mAh(battery case) -Color:Black -Material:Plastic -Size:8.00X4.50X2.50cm/3.14X1.77X0.98in - quality: advanced audio technology delivers quality, making your music sound -Consistent wireless connection: experiencing a stable wireless connection that allows your music plays without interruptions - battery: enjoy extended battery life that keeps your sports earphones powered throughout the day -Comfortable wear: designed for comfort, these lightweight headphones are ideal for long listening sessions without discomfort -Simple to operate: userfriendly design makes these gaming earbuds easy to operate, providing a simple usage Package list: 5 x set of headsets